Our brain simulates reality. So, our everyday experiences are a form of dreaming, which is to say, they are mental models, simulations, not the things they appear to be.
Stephen LaBergeLucid dreaming lets you make use of the dream state that comes to you every night to have a stimulating reality.
Stephen LaBergeDreams are a reservoir of knowledge and experience yet they are often overlooked as a vehicle for exploring reality. In the dream state our bodies are at rest, yet we see and hear, move about and are even able to learn. When we make good use of the dream state it is almost as if our lives were doubled: instead of a hundred years we live to be two hundred -- Tibetan Buddhist Tarthang Tulku from
Stephen LaBerge